package com.alan.mr.trackuser;

/**
 * 自定义异常类
 * Created by Alan on 2017/10/22.
 */
public class LineException extends Exception{

    private static final long serialVersionUID = 8245008693589452584L;
    int flag;
    public LineException(String msg,int flag){
        super(msg);
        this.flag=flag;
    }
    public int getFlag(){
        return flag;
    }

}
